POWR-GARD® Fuse Datasheet
KlKd SerieS 10x38 FuSeS
600 VAC • 600 VDC • 1/ -30 A • Fast Acting
10
Specifications
Voltage Rating:
Amperage Rating:
600 VAC/VDC
1
/10, 1/8, 2/10, 1/4, 3/10, 1/2, 3/4, 1, 11/2, 2, 21/2, 3,
31/2, 4, 5, 6, 7, 8, 9,10, 12, 15, 20, 25, 30
AC: 100 kA
DC: 1/10-30: 10 kA (UL 2579)
1/10-30: 50 kA (UL 248-14)
Body: Melamine
Interrupting Ratings:
Material:
Caps: Copper Alloy
Operating Temperature: See Rerating Curve
Approvals:
1/10-30 A UL 2579 Listed (File: E339112)
2-25 A IEC 60269-6
(VDE Approved to Cert: 40033094)
UL 248-14 Listed (File: E10480)
Description
The KLKD fuse series is fast-acting with a high DC voltage
rating. This family of Midget style fuses (10 x 38 mm) is used
in solar combiner boxes and in circuits with DC fault currents
up to 50,000 amperes. KLKD fuses are available in standard
and board-mount configurations.
File: LR29862)
/10-30 A Ferrule Style Only)
CSA Certified (
(
1
CE Certified
RoHS Compliant
Mexico
Environmental:
Country of Origin:
In addition, the KLKD series has been designed to meet
both the UL and IEC photovoltaic fuse standards.
Ordering Information
Littelfuse offers a wide range of ampere ratings to match
specific requirements in a variety of applications.
mounting
SerieS Amp
CAtAlog
number
ordering
number
method
KLKD
KLKD
KLKD
KLKD
1/8
5
30
30
FERRULE
FERRULE
FERRULE
PCB TABS
KLKD.125
KLKD005
KLKD030
KLKD030R
KLKD.125T
KLKD005.T
KLKD030.T
KLKD030.HXR
Features/Benefits
•ꢀ Designed to UL and IEC photovoltaic specifications
•ꢀ
1/10-30 A ratings available
1
•ꢀ 50 kA DC Voltage Interrupting Rating ( /10-30 A)
•ꢀ Both
standard and board-mount configurations available
Dimensions Inches (mm)
•ꢀ 1-5 A meets UL1741 GFDI requirements
Ferrule Version
PCB Version
.14
.06 (1.52)
Applications
•ꢀ Combiner boxes
•ꢀ Inverters
(3.56)
.02 (.51)
.04
(1.02)
•ꢀ Power supplies
•ꢀ Desktop meters
•ꢀ 600 V circuit protection
1.5 (38.1)
1.53
(38.86)
Recommended Fuse Holders
LPSM Dead-Front Series
L60030M Series
MOUNTING HOLE
DETAIL
L60030MPCB Board Mount Holder
.406
.50 (12.7)
(10.31)
.12 (3.05)
Web Resources
Downloadable CAD drawings and other technical
.12
.28
.406 (10.31)
(3.05)
(7.11)
information: Littelfuse.com/klkd
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